//
//  MainTabBar.h
//  MyMicroBlog
//
//  Created by Apple on 16/9/21.
//  Copyright © 2016年 Apple. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface MainTabBar : UITabBar
//回调block
@property(copy,nonatomic) void(^composeButtonAcition)();
@end
